A: Women should begin testing for hormone deficiencies in their mid 30s, and men in their early 40s. Signs of hormone deficiencies include mood swings, trouble sleeping, hair loss, lowered sex drive and fatigue.
As Oprah put it, “If you’re a woman who’s planning to live past the age of 35, at some point you’re going to face hormone imbalance. All women need to be armed with this information.”